Learning Objects and Learning Object Collections:

Japanese Gardens
http://learn.bowdoin.edu/japanesegardens/index.html?overview

Gift of the Indus: The Arts and Culture of Pakistan
http://artsedge.kennedy-center.org/pakistan/default.htm

Hearing America: A Century of Music on the Radio
http://americanradioworks.publicradio.org/features/radio/index.html

Louvre Atlanta: The Royal Collection
http://www.louvreatlanta.org/en/exhibition/Year%201

Dream Anatomy Gallery
http://www.nlm.nih.gov/exhibition/dreamanatomy/da_gallery.html

African Vision: The Walt Disney-Tishman African Art Collection
http://africa.si.edu/exhibits/africanvision/